EGN-D-O100A ITT | Alldatasheet
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Technical content
Dimensions are shown: mm (inch) Specifications and dimensions subject to change www.ittcannon.comC–17 Navigation C Electrical TRANSDUCER RESISTANCE: 600 Ω ± 200 Ω OUT OF CONTACT RESISTANCE: >10M Ω REFERENCE RESISTOR VALUE (R): 1,500 Ω ±5 % DOME SWITCH RESISTANCE: Open>500k Ω Closed<250 Ω POWERING VOLTAGES: ≤8 - 12 Vdc # OF A/D INPUTS REQUIRED: One 8 bit ADC # OF GPIO INTERFACE NEEDED: 4 CONTINOUS USE CURRENT PEAK TYPICAL/WORST CASE: 1.1mA/1.7 mA CONTINOUS USE CURRENT AVERAGE TYPICAL/WORST CASE: 22µA/34µA SLEEP POWER CONSUMPTION: 0µW Mechanical OVERALL HEIGHT (mm): < 2 ACTUATOR DIAMETER (mm): 20 NOMINAL PCB AREA REQUIRED (cir. mm2): 615 NOMINAL DEFLECTION TO FIRST CONTACT (mm): 0.25 MAX. DEFLECTION (mm): <0.75 MIN. FORCE TO FIRST CONTACT (g force): < 30 MAX. OPERATIONAL FORCE (g force): 1000 DOME SWITCH ACTUATION FORCE (g force): 300 typ. Interface/Output POINTING MODES: Realtive or Absolute ANGULAR DIRECTIONS: 360º ANGULAR RESOLUTION (deg): 1.8º (8 bit) RATE STEPS: 32 SNAP TO AXIS: Optional POSITION SAMPLING RATE: 25-40hz REPEATABILITY: ±2% Features/Benefits
- Omni-directional analog control
- Variable speed (rate and control)
- Low profile
- Low power (instant wake-up)
- Intergrated switch (center click)
- Force/deflection device
- Simple electrical interface
- Environmental protection
- Long life Typical Applications
- Cell phones
- Gaming devices
- MP3 players
- PDA’s
- GPS devices
- Remote controls
- Laptops
- Convergent devices
- Others ERGO-NAV EGN-D Series Analog Navigation Disc O for 360º omni-direction wth Z switch U for 360º omni-direction wthout Z s witch V ffor N-way (N=1,2,4 axis) wth Z s witch W for N-way (N=1,2,4 axis) wthout Z switch 0 without dedicated microcontroller chip 1 with dedicated microcontroller chip 0 without dedicated PCB 1 with dedicated PCB A adhesive-mount B process intergration How To Order EGN-D- 1 for 20mm actuator diameter C for custom intergration* *Custom Integration - ErgoNav EGN-D Series can be customized per the design rules and limitations: -Nav-disc diameter and actuator height (scalable per the design rules) -Nav-disc actuator (plastic or silicone; color, surface texture, fashion; process Integration) _Nav-disc plastic retainer (integratable to device chassis per the design rules) _Nav-disc silicone sensor pill and pad (pr ocess integratable to device membrane elements per the design rules) -Dedicated microcontroller (contains firmware for quick I/O interface, or firmware compiled into device controller) NEW!
Dimensions are shown: mm (inch) Specifications and dimensions subject to change www.ittcannon.comC–18 CNavigation Operating life LIFE CYCLING: >3,000,000 ACCELERATED USE CYCLING: >28,000 DOME SWWITCH OPERATING LIFE, (cycles): >500,000 Mechanical Stress MAXIMUM SINGLE VERTICAL FORCE (grams) : >5,000 MAXIMUM REPEAT VERTICAL FORCE (grams): >2,000 VIBRATION: Pass DROP TEST: IPXX5 Environmental OPERATING TEMP (deg C) : -10 to 55 STORAGE TEMP (deg C): -40 to 85 SHIPPING ALTITUDE (feet/m): 40,000/12,200 OPERATING HUMIDITY (%RH): 5<>98 Contamination/Ingress protection DUST PROTECTION: IP5XX CONTAMINATION RESISTANCE: HUMAN SKIN OILS, HAND CREAM: no effect ROBUST CONTAMINANT RESISTANCE; WATER, SUGAR WATER, SALT WATER, COFFEEE, COLA, GASOLINE: IPX4X EMI/EMC/RFI: N/A ESD RATING: Pass ERGO-NAV EGN-D Series Analog Navigation Disc RELIABILITY Reference Only Reference Only q q 0.30 1.80 4.10 ActuatorCenter Click Key Mat / Bellows PCB Transducer Dome Switch A span of the pill circle. See included FEA for more information. ø .00 PIL L C IRC LE TG (typ) 45˚ X 0.152 -0.025 TRA CE WIDT H (TW) 0.152 -0.025 TRACE GAP (TG) ø 6.30 ø 0.76 ø 5.15 TG (typical) 1.15 REFRENCE TRACES SYMMETRY OF TRACES IS CRITICAL REFRENCE TRACES Note: Trace pattern must retain a flatness to within 0.10 mm across the Specific test reference / method is available upon request